3186840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{26557}}^1$

素因数の和:26571

約数の個数: 32

約数和(自身を含む): 9560880

約数和(自身を除く): 6374040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 26557, 53114, 79671, 106228, 132785, 159342, 212456, 265570, 318684, 398355, 531140, 637368, 796710, 1062280, 1593420, 3186840]

約数ペア:

[(1, 3186840), (2, 1593420), (3, 1062280), (4, 796710), (5, 637368), (6, 531140), (8, 398355), (10, 318684), (12, 265570), (15, 212456), (20, 159342), (24, 132785), (30, 106228), (40, 79671), (60, 53114), (120, 26557)]